Physiological arousal accompanying postural responses to external perturbations after stroke

Highlights • The physiological arousal responses to perturbations in standing post-stroke were established. • People post-stroke show higher physiological arousal when anticipating perturbations than controls. • Habituation to self-triggered perturbations was present in controls, but not in people p...

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Veröffentlicht in:	Clinical neurophysiology 2017-06, Vol.128 (6), p.935-944
Hauptverfasser:	Pollock, C.L, Carpenter, M.G, Hunt, M.A, Gallina, A, Vieira, T.M, Ivanova, T.D, SJ, Garland
Format:	Artikel
Sprache:	eng
Schlagworte:	Aged Anticipation, Psychological Arousal Autonomic Nervous System - physiology Case-Control Studies External perturbation Female Habituation, Psychophysiologic Humans Male Middle Aged Muscle Contraction Muscle, Skeletal - innervation Muscle, Skeletal - physiology Muscle, Skeletal - physiopathology Neurology Physiological arousal Postural Balance Postural control Posture Stroke Stroke - physiopathology Stroke Rehabilitation
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Zusammenfassung:	Highlights • The physiological arousal responses to perturbations in standing post-stroke were established. • People post-stroke show higher physiological arousal when anticipating perturbations than controls. • Habituation to self-triggered perturbations was present in controls, but not in people post-stroke.
ISSN:	1388-2457 1872-8952
DOI:	10.1016/j.clinph.2017.03.008